# 23346749 Wiring Harness | Genuine Volvo Penta Part

## 🔧 Product Description

Genuine Volvo Penta 5000 mm EMS-ACM wiring harness, weighing 0.87 kg and listed for ten applications across TAD, TWD and TADH series engines.

## 🚤 Compatibility

Typically suits:

-   Volvo Penta TAD1380-82GE
-   Volvo Penta TAD880-84VE
-   Volvo Penta TAD1180-83VE
-   Volvo Penta TAD580-83VE
-   Volvo Penta TAD1381-85VE
-   Volvo Penta TWD1682-83GE
-   Volvo Penta TWD1683GE-B
-   Volvo Penta TWD1683VE
-   Volvo Penta TAD1384-85VE-IWP
-   Volvo Penta TADH880-84VE

-   **Engine Family:** TAD, TWD, TADH

## ⚙️ Key Features

-   EMS to ACM wiring harness
-   5000 mm long
-   0.87 kg
-   Listed for ten applications across TAD, TWD and TADH series engines
-   L=5000mm (Volvo assembly listing)

## 🔌 Function

Links the engine management control unit to the aftertreatment control module, carrying the power and bus wiring the two need to work together.

## ⚠️ Common Signs of Failure

-   Communication fault between the engine and aftertreatment control units
-   Aftertreatment warning or derate with no sensor fault found
-   Fault that clears when a connector is reseated
-   Connector pins corroded, or the seal displaced
-   Sleeving chafed where the run crosses a bracket or hot surface

## 🛠️ Service Notes

-   The middle length of five - 3000 mm is 23346748 and 7000 mm is 23346750 - so measure the actual routing rather than ordering by engine alone
-   Allow the slack the original run had; a harness pulled tight will fail at a connector

## 📦 Condition

-   Genuine Volvo Penta part
-   Brand new
-   Supplied in original or equivalent packaging

## Details

- **Price:** 432.25 AUD
- **Vendor:** Volvo Penta
- **Type:** Electrical & Wiring
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 432.25 AUD | In stock |

## Images

- 23346749 Wiring Harness | Genuine Volvo Penta Part
- 23346749 Wiring Harness | Genuine Volvo Penta Part - photo 2 of 2

---

> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/23346749-wiring-harness-genuine-volvo-penta)
> Updated: 2026-09-06